HTTP server & framework benchmarks

r2 benchmark results

r2 0.3 is a go web framework. At concurrency 64 it serves 106 901 requests per second with a P50 latency of 0.48 ms, ranking 140 of 383 overall and 13 of 42 among go frameworks.

Language: go 1.21
Framework version: 0.3
Website: https://github.com/aofei/r2
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Throughput, latency & reliability

All measured metrics for r2 0.3, by concurrency level.
Metric	Concurrency 64	Concurrency 256	Concurrency 512
Requests / second	106 901	99 048	97 332
P50 latency	0.48 ms	2.25 ms	5.14 ms
P75 latency	0.85 ms	3.70 ms	6.43 ms
P90 latency	1.25 ms	5.10 ms	7.73 ms
P99 latency	2.06 ms	8.43 ms	13.38 ms
P99.999 latency	5.34 ms	16.00 ms	26.70 ms
Average latency	0.60 ms	2.58 ms	5.25 ms
Minimum latency	0.03 ms	0.03 ms	0.03 ms
Standard deviation	0.48 ms	1.89 ms	2.36 ms
Total requests	1 603 569	1 485 894	1 460 316
Bytes received	135.44 MB	125.60 MB	123.33 MB
HTTP errors	0	0	0
Request timeouts	0	0	0
Socket connection errors	0	0	0
Socket read errors	0	0	0
Socket write errors	0	0	0

Position in this benchmark

Position of r2 on requests per second.
Concurrency	Overall	Among go frameworks
64	140 of 383	13 of 42
256	147 of 383	13 of 42
512	150 of 383	13 of 42

Badge for your README

Show the rank of r2 in your README. The image is updated together with the results.

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Explore go frameworks

Fastest go frameworks at concurrency 64.
#	Framework	Requests / second	P50 latency	P99 latency
1	breeze 2	216 272	0.26 ms	0.66 ms
2	web 0	205 272	0.26 ms	0.98 ms
3	fasthttp 1.74	182 167	0.29 ms	1.10 ms
4	gorouter-fasthttp 4.4	180 176	0.29 ms	1.12 ms
5	gearbox 1.2	180 070	0.29 ms	1.12 ms
6	fiber 3.5	178 319	0.30 ms	1.12 ms
7	hertz 0.9	173 885	0.36 ms	0.76 ms
8	router 1.5	172 563	0.31 ms	1.17 ms
9	atreugo 11.13	169 652	0.31 ms	1.20 ms
10	apirouter 1	108 569	0.47 ms	2.05 ms

All 42 go frameworks